public bool MoveNext()
{
if (_curRowRecordsEnumarator == null)
{
var res = _blocks.MoveNext();
if (!res)
{
return(res);
}
_curRowRecordsEnumarator = _blocks.Current.GetRowRecrodsEnumerator(_tManager.RowRecordSize);
}
if (_curRowRecordsEnumarator.MoveNext())
{
Current = _curRowRecordsEnumarator.Current.Fields;
Current.FilePtrBlock = _curRowRecordsEnumarator.Current.FilePtrBlock;
Current.InBlockPos = _curRowRecordsEnumarator.Current.InBlockPos;
return(true);
}
else
{
if (_blocks.MoveNext())
{
_curRowRecordsEnumarator = _blocks.Current.GetRowRecrodsEnumerator(_tManager.RowRecordSize);
_curRowRecordsEnumarator.MoveNext();
Current = _curRowRecordsEnumarator.Current.Fields;
Current.FilePtrBlock = _curRowRecordsEnumarator.Current.FilePtrBlock;
Current.InBlockPos = _curRowRecordsEnumarator.Current.InBlockPos;
return(true);
}
else
{
return(false);
}
}
}
public void Reset()
{
_blocks = _tManager.GetBlockEnumarator();
_curRowRecordsEnumarator = null;
Current = null;
}
